Vanessa Bass, Meade Cluster Leadership Coach, unveiled a plaque renaming the media center at MacArthur Middle School in honor of John M. Holt, the first black principal. Darryl Kennedy, assistant superintendent of Meade Cluster, far left, Col. Sapp, Vanessa Bass, Samuel Buckley, MacArthur Middle School principal, and Command Sergeant Major, Richard Moore assisted in the presentation.